Elevate Your FPV Drone Build with the Ultimate PDB X4 Power Hub
The PDB X4 is engineered for serious FPV drone enthusiasts and racers—delivering uncompromising power distribution, safety, and reliability for high-performance builds. Whether you’re building a 5-inch racing quad or a 7-inch cinematic drone, this power distribution board is the backbone of your drone’s electrical system.
🔥 Core Performance & Safety Features
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Max Power Handling: Each output supports 120A continuous (peak current up to 480A total) — handles extreme throttle bursts and high-load scenarios without overheating.
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Wide Voltage Compatibility: Supports 3-14S LiPo batteries (input range 12.6V-58.8V) — versatile for 4S, 6S, 8S, and 14S high-voltage builds.
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Dual BEC Outputs: Stable 5V 5A (for FC, receiver, GPS) and 12V 8A (for VTX, LED, digital systems) — powers all onboard electronics without voltage drops.
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Critical Safety Protection: Built-in anti-spark circuit and TVS diode protection safeguard against voltage surges, short circuits, and reverse polarity — prevents damage to FC/ESC during installation and flights.
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Precision Current Sensing: 4x100A current sensor scale + BAT scale 1:20 — accurate telemetry for battery monitoring and power usage tracking.
🛠️ Design for Seamless Installation
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Standard Mount Size: 30.5x30.5mm hole pattern (4mm diameter) — fits most FPV drone frames and stacks (compatible with 20x20/30.5x30.5mm FC/ESC stacks).
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Compact & Lightweight: 80.5x76.5x6mm dimension, only 35g — minimal weight gain, preserves drone agility and flight performance.
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Optimized Layout: Dedicated M1-M4 ESC solder tabs, clear BAT+/- GND labels, and gold-plated high-current pads — clean wiring, reduces signal interference, and ensures durable connections.
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Integrated Signal Hub: SH 1.0 port for ESC telemetry/signal collection — simplifies wiring, compatible with most flight controllers (Betaflight/INAV).
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Why Choose PDB X4?
Built for 5-7 inch FPV racing, freestyle, and cinematic drones — the PDB X4 combines heavy-duty power handling with precision engineering. It’s the ideal upgrade for stock builds or custom projects, ensuring stable power delivery and peace of mind during every flight.
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Package Includes
1 x PDB X4 Power Distribution Board
